Desmidium baileyi (Ralfs) Nordst.

  • Region

    North America

  • Country

    United States of America

  • State/Province

    Massachusetts

  • County/Municipio

    Barnstable Co.

  • City/Township

    Eastham

  • Locality

    ... in a gelatinous coating on stems of Pontederia cordata

  • Coordinates

    41.8396, -69.9762

  • Coordinate Uncertainty (m)

    5141.57

  • Georeferencing Method

    Georeferencing Quick Reference Guide, Version 2012. Located coordinates of geogr. center of Eastham. Measured from coord. to farthest extent of the town to find linear extent (5130 m). Used MaNIS Georef. Calculator to find uncertainty (Bounded Area).

  • Geodetic Datum

    WGS84

  • Distribution

    Map all specimens of this taxon

49111
Phycotheca Boreali-AmeHcana. Collins, Holden, and Setchell.
1411.	Micrasterias radiata Hass.
Hassall, Brit. F. W. Algae, p. 386, PI. XC, fig. 2, 1845.
M. furcata Wolle, Desm. of the U. S., p. Ill, PI XXXV, gs-
& 6, 1884.
De Toni, Syll. Alg., Vol I, p. 1114, 1889.
In company with other desmids forming a green coating on
»talks of plants in quiet water, Pine Hill Swamp, Medford, Massa-
chusetts, July 24, 1907.
F. S. COLLINS.
023 49 1 1 2
Phycotheca Boreali*Anaericana. Collins, Holden, and Setchell.
1412.	Micrasterias rotata (Grev.) Ralfs.
Ralfs, Ann. & Mag. of N. H., p. 259, PI. VI, fig. 1, 1844.
Wolle, Desm. of the U. S., p. 109, PI. XXXIY, fig. 1 & 2, 1884.
De Toni, Syll. Alg., Vol. I, p. 1126, 1889.
Echinella rotata Greville in Hooker, Brit. Flora, Vol. II, p. 898,
1833.
Among filamentous floating algae, Meeting House Pond,
Eastham, Massachusetts, July 28, 1907.
F. S. COLLINS.
1
Phycotheca Boreali-Americana.
Collins, Holden, and Setchell.
1023 49 1 1 3
1413.	Desmidium Baileyi (Ralfs) Nordst.
Nordstedt, Pointsforteckning, part 4, p. 24, 1880.
Wolle, Desm. of the TJ. S., p. 27, PL II, figs. 8-12, 1884.
De Toni, Syll. Alg., Vol. I, p. 782, 1889.
Aptogonum Baileyi Ralfs, Brit. Desm., p. 208, PI. XXXV, fig. 1,
1848.
With Hyalotheca mucosa (Dillw.) Ehrenb. and other algae
in a gelatinous coating on stems of Pontederia cordata, Eastham
Massachusetts, July 11, 1907.
F. S. COLLINS.